207675092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{30703}}^1$

素因数の和:30815

約数の個数: 24

約数和(自身を含む): 386870400

約数和(自身を除く): 179195308

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6764, 30703, 61406, 122812, 583357, 1166714, 2333428, 2732567, 5465134, 10930268, 51918773, 103837546, 207675092]

約数ペア:

[(1, 207675092), (2, 103837546), (4, 51918773), (19, 10930268), (38, 5465134), (76, 2732567), (89, 2333428), (178, 1166714), (356, 583357), (1691, 122812), (3382, 61406), (6764, 30703)]